Shirley McCaslin (F55)
2025
1 Race | 31 mi.Bear Lake Ultra
Oct 4th 2025
| Lapeer, MI
Duration
24 Hours
Overall
82
/ 92
Division (F)
53
/ 61
31
2024
1 Race | 31 mi.The Trail Marathon
Apr 27th 2024
| Pinckney, MI
Distance
50 KM
Overall
67
/ 73
Division (F)
20
/ 22
7:51:52
2023
6 Races | 224 mi.Bear Lake Ultra
Oct 7th 2023
| Lapeer, MI
Duration
24 Hours
Overall
54
/ 89
Division (F)
25
/ 47
43.4
Run Rabbit Run
Sep 16th 2023
| Steamboat Springs, CO
Distance
50 Miles
Overall
155
/ 161
Division (F)
69
/ 71
15:43:08
Kensington Marathon
Jul 30th 2023
| Kent Lake, MI
Distance
50 KM
Overall
15
/ 25
Division (F)
3
/ 4
6:06:13
Ode to Laz Michigan Backyard Ultra
Jul 22nd 2023
| Holly, MI
Duration
Backyard
Overall
88
/ 54
Division (F)
23
/ 33
12.5
Kal-Haven
Apr 1st 2023
| Kalamazoo, MI
Distance
33.5 Miles
Overall
57
/ 58
Division (F)
23
/ 24
7:57:07
Jackpot Ultra Running Festival
Mar 3rd 2023
| Henderson, NV
Duration
48 Hours
Overall
44
/ 52
Division (F)
19
/ 22
53.1231
2022
5 Races | 311 mi.Across the Years
Dec 28th 2022
| Peoria, AZ
Duration
144 Hours
Overall
43
/ 61
Division (F)
17
/ 20
129.921
The Stinger All Comers Track Race
Nov 12th 2022
| Hampton, GA
Duration
12 Hours
Overall
10
/ 13
Division (F)
8
/ 10
32.18
Bear Lake Ultra
Oct 8th 2022
| Lapeer, MI
Duration
24 Hours
Overall
99
/ 81
Division (F)
45
/ 49
12.4
Vernal Equinox 24-12-8 Hour Run
Apr 2nd 2022
| Batavia, OH
Duration
12 Hours
Overall
36
/ 41
Division (F)
21
/ 25
32
Jackpot Ultra Running Festival
Feb 18th 2022
| Henderson, NV
Duration
72 Hours
Overall
22
/ 46
Division (F)
13
/ 24
104
2021
7 Races | 291 mi.The Stinger All Comers Track Race
Nov 13th 2021
| Hampton, GA
Duration
24 Hours
Overall
39
/ 52
Division (F)
13
/ 19
51.49
Bear Lake Ultra
Oct 9th 2021
| Lapeer, MI
Duration
24 Hours
Overall
67
/ 82
Division (F)
31
/ 41
31
Dances with Dirt - Hell, MI
Sep 25th 2021
| Gregory, MI
Distance
50 KM
Overall
17
/ 59
Division (F)
2
/ 20
7:21:06
Run Woodstock
Sep 11th 2021
| Gregory, MI
Distance
100 KM
Overall
34
/ 37
Division (F)
16
/ 17
24:14:31
Loopty Loop Ultra
Jul 24th 2021
| Rochester Hills, MI
Duration
12 Hours
Overall
39
/ 72
Division (F)
18
/ 31
37.2
Island Time
May 8th 2021
| Gregory, MI
Duration
6 Hours
Overall
12
/ 13
Division (F)
4
/ 5
28
Vernal Equinox 24-12-8 Hour Run
Mar 27th 2021
| Batavia, OH
Duration
24 Hours
Overall
27
/ 30
Division (F)
7
/ 8
50
2020
2 Races | 95 mi.Bear Lake Ultra
Oct 17th 2020
| Lapeer, MI
Duration
24 Hours
Overall
50
/ 62
Division (F)
21
/ 28
31
Jackpot Ultra Running Festival
Feb 14th 2020
| Henderson, NV
Duration
48 Hours
Overall
63
/ 76
Division (F)
36
/ 44
64
2019
1 Race | 62 mi.Bear Lake Ultra
Sep 28th 2019
| Lapeer, MI
Duration
24 Hours
Overall
22
/ 67
Division (F)
9
/ 26
62
23
Races
6y 0m 8d
Longevity
1,044
Lifetime Miles
Personal Bests
50k
(3)
6:06:13
2023
50m
(1)
15:43:08
2023
100k
(1)
24:14:31
2021
24hr
(8)
62
2019
12hr
(3)
37.2
2021
6hr
(1)
28
2021
Backyard
(1)
12.5
2023
Distance by Year
2025
31
Miles
1 Race
2024
31
Miles
1 Race
2023
224
Miles
6 Races
2022
311
Miles
5 Races
2021
291
Miles
7 Races
2020
95
Miles
2 Races
2019
62
Miles
1 Race
Multiple Performances
3rd Place
6:06:13
50 KM
2nd Place
7:21:06
50 KM
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+